266216144760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38920489}}^1$

素因数の和:38920525

約数の個数: 96

約数和(自身を含む): 910739466000

約数和(自身を除く): 644523321240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 38920489, 77840978, 116761467, 155681956, 194602445, 233522934, 311363912, 350284401, 389204890, 467045868, 583807335, 700568802, 739489291, 778409780, 934091736, 1167614670, 1401137604, 1478978582, 1556819560, 1751422005, 2218467873, 2335229340, 2802275208, 2957957164, 3502844010, 3697446455, 4436935746, 4670458680, 5915914328, 6655403619, 7005688020, 7394892910, 8873871492, 11092339365, 13310807238, 14011376040, 14789785820, 17747742984, 22184678730, 26621614476, 29579571640, 33277018095, 44369357460, 53243228952, 66554036190, 88738714920, 133108072380, 266216144760]

約数ペア:

[(1, 266216144760), (2, 133108072380), (3, 88738714920), (4, 66554036190), (5, 53243228952), (6, 44369357460), (8, 33277018095), (9, 29579571640), (10, 26621614476), (12, 22184678730), (15, 17747742984), (18, 14789785820), (19, 14011376040), (20, 13310807238), (24, 11092339365), (30, 8873871492), (36, 7394892910), (38, 7005688020), (40, 6655403619), (45, 5915914328), (57, 4670458680), (60, 4436935746), (72, 3697446455), (76, 3502844010), (90, 2957957164), (95, 2802275208), (114, 2335229340), (120, 2218467873), (152, 1751422005), (171, 1556819560), (180, 1478978582), (190, 1401137604), (228, 1167614670), (285, 934091736), (342, 778409780), (360, 739489291), (380, 700568802), (456, 583807335), (570, 467045868), (684, 389204890), (760, 350284401), (855, 311363912), (1140, 233522934), (1368, 194602445), (1710, 155681956), (2280, 116761467), (3420, 77840978), (6840, 38920489)]